10 citations · 21 across the 5 of their papers we have counts for
5 papers
Dense Random Packing of Disks With a Power-Law Size Distribution in Thermodynamic Limit: Fractal-like Properties
Alexander Yu. Cherny, Eugen M. Anitas, Artem A. Vladimirov +1
The correlation properties of a random system of densely packed disks, obeying a power-law size distribution, are analyzed in reciprocal space in the thermodynamic limit. This limi…
Superconductivity of strongly correlated electrons on the honeycomb lattice
A. A. Vladimirov, D. Ihle, N. M. Plakida
A microscopic theory of the electronic spectrum and of superconductivity within the t-J model on the honeycomb lattice is developed. We derive the equations for the normal and anom…
Spin excitations and thermodynamics of the t-J model on the honeycomb lattice
A. A. Vladimirov, D. Ihle, N. M. Plakida
We present a spin-rotation-invariant Green-function theory for the dynamic spin susceptibility in the spin-1/2 antiferromagnetic t-J Heisenberg model on the honeycomb lattice. Empl…
Spin excitations and thermodynamics of the antiferromagnetic Heisenberg model on the layered honeycomb lattice
A. A. Vladimirov, D. Ihle, N. M. Plakida
We present a spin-rotation-invariant Green-function theory for the dynamic spin susceptibility in the spin-1/2 antiferromagnetic Heisenberg model on a stacked honeycomb lattice. Em…
Magnetic order in the two-dimensional compass-Heisenberg model
A. A. Vladimirov, D. Ihle, N. M. Plakida
A Green-function theory for the dynamic spin susceptibility in the square-lattice spin-1/2 antiferromagnetic compass-Heisenberg model employing a generalized mean-field approximati…